The sample code below allows you to convert HTML to PDF in Java using ByteScout Cloud API (low level).

Also, check this article: How to PDF to HTML with Cloud API.

POST/GET endpoint:

Code Sample:

import Bytescout\Client\API.*;
import Bytescout\Client\API.auth.*;
import Bytescout\Client\API.model.*;
import Bytescout\Client\API.api.DefaultApi;

import java.util.*;

public class DefaultApiExample {

    public static void main(String[] args) {
        ApiClient defaultClient = Configuration.getDefaultApiClient();
        // Configure API key authorization: api_key
        ApiKeyAuth api_key = (ApiKeyAuth) defaultClient.getAuthentication("api_key");
        api_key.setApiKey("YOUR API KEY");
        // Uncomment the following line to set a prefix for the API key, e.g. "Token" (defaults to null)

        DefaultApi apiInstance = new DefaultApi();
        Text text = ; // Text | HTML data to convert to PDF.
        String name = name_example; // String | File name for the generated result.
        try {
            SingleResponseModel result = apiInstance.pdfConvertFromHtmlPost(text, name);
        } catch (ApiException e) {
            System.err.println("Exception when calling DefaultApi#pdfConvertFromHtmlPost");